ZIP code 00921: San Juan, PR
00921 is a ZIP code in San Juan, Puerto Rico, mainly in San Juan Municipio, part of the San Juan-Bayamón-Caguas, PR metro area. About 33,119 people live here.
- Population
- 33,119
- Median household income
- $23,598
- Typical home value
- $148,600ACS median value
- Median rent
- $584gross, per month
- Median age
- 42.1
- Homeowners
- 45.4%of occupied homes
Shaded: ZIP code 00921's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 00921 details
| City | San Juan |
|---|---|
| State | Puerto Rico |
| County | San Juan Municipio |
| Metro area | San Juan-Bayamón-Caguas, PR |
| Time zone | Atlantic Time (UTC−4), no daylight saving time |
| Type | Standard (delivery area) |
| Land area | 3.1 sq mi |
| Population density | 10,788 people per sq mi |
| Bachelor's degree or higher | 34.2% of adults 25+ |
| Average commute | 23.8 minutes |
| Center coordinates | 18.39209, -66.08711 |
Median rent in 00921 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $580/mo |
| 1 bedroom | $449/mo |
| 2 bedrooms | $541/mo |
| 3 bedrooms | $673/mo |
| 4 bedrooms | $794/mo |
| 5+ bedrooms | $1,533/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 00921
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 00927 | San Juan, PR | 1.2 mi | 13,868 |
| 00968 | Guaynabo, PR | 1.3 mi | 3,633 |
| 00966 | Guaynabo, PR | 1.8 mi | 18,791 |
| 00920 | San Juan, PR | 2.1 mi | 15,900 |
| 00969 | Guaynabo, PR | 2.3 mi | 42,231 |
| 00918 | San Juan, PR | 2.4 mi | 16,172 |
| 00925 | San Juan, PR | 2.5 mi | 4,882 |
| 00934 | Fort Buchanan, PR | 2.6 mi | 38 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 00921?
A typical home in ZIP code 00921 is worth about $148,600 (ACS median value). The median household here earns $23,598 a year. See what buying here would cost per month, with Puerto Rico average taxes and insurance filled in.
Monthly payment for a $148,600 homeWhat can a $23,598 income afford?Rental property numbers
About ZIP code 00921
What city is ZIP code 00921?
ZIP code 00921 is in San Juan, PR, in San Juan Municipio.
What county is ZIP code 00921 in?
00921 is mainly in San Juan Municipio, Puerto Rico.
What is the population of ZIP code 00921?
About 33,119 people live in ZIP code 00921, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 00921 in?
00921 is in Atlantic Time (UTC−4). It has no daylight saving time.
What other ZIP codes does San Juan have?
San Juan, PR also uses 00901, 00902, 00906, 00907, 00908, 00909, 00910, 00911, 00912, 00913, 00914, 00915, 00916, 00917, 00918, 00919, 00920, 00922, 00923, 00924, 00925, 00926, 00927, 00928, 00929, 00930, 00931, 00933, 00935, 00936, 00937, 00938, 00939, 00940, 00955 and 00975.